package com.yyds.service;

import com.yyds.common.MyJSON;
import com.yyds.pojo.UserUser;

import java.util.Map;

/**
 * 落水无痕
 *
 * @PACKAGE_NAME: com.yyds.service
 * @NAME: SignUserService
 * @USER: me
 * @DATE: 2022/10/13
 * @TIME: 16:04
 * @YEAR: 2022
 * @DAY: 13
 * @DAY_NAME_SHORT: 周四
 * @DAY_NAME_FULL: 星期四
 **/
public interface UserUserService {

    int addUserUser(UserUser signUser);

    int deleteUserUser(Integer user_id);

    int updateuseruser(UserUser signUser);

    MyJSON<UserUser> queryalluseruser(Map<String, Object> signList);

    Integer deletesuseruser(String str);

    /**
     * 用户登录验证用户名密码是否正确
     * @param user_name
     * @return
     */
    UserUser findPasswordByUser(String user_name);

}
